/*
 * (C) Copyright 2017-2019 ElasTest (http://elastest.io/)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
package io.elastest.demo.unit;

public class Calc {

    public int sum(int a, int b) {
        return a + b;
    }

    public int sum(String a, String b) {
        return sum(Integer.parseInt(a), Integer.parseInt(b));
    }

    public int sub(int a, int b) {
        return a - b;
    }

    public int sub(String a, String b) {
        return sub(Integer.parseInt(a), Integer.parseInt(b));
    }

}
